Correlates of syntactic development in kindergartners: Deficiency vs. proficiency

Abstract

In a search for correlates of oral language deficiency, a sentence imitation task (SOLST) was used to select 20 syntactically deficient and 20 syntactically proficient kindergarten subjects. The groups were compared on a battery of tasks measuring oral language comprehension and production, verbal and nonverbal intelligence, visual-motor skill, manual dexterity, right-ear advantage, reading readiness, and later reading achievement. On 8 of the 11 variables, the delayed group performed significantly less well than the controls, although Pearson correlation coefficients of other measures with measures of syntax were generally low to moderate. Negative correlations of some variables with right-ear advantage raise the possibility of reverse dominance in some of the experimental subjects. In addition, there was confirmation for poor performance on the Stephens Oral Language Screening Test resulting in subsequent reading difficulties.